11163964

素因数分解:

$2^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 23296000

約数和(自身を除く): 12132036

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 103, 158, 196, 206, 316, 343, 412, 553, 686, 721, 1106, 1372, 1442, 2212, 2884, 3871, 5047, 7742, 8137, 10094, 15484, 16274, 20188, 27097, 32548, 35329, 54194, 56959, 70658, 108388, 113918, 141316, 227836, 398713, 797426, 1594852, 2790991, 5581982, 11163964]

約数ペア:

[(1, 11163964), (2, 5581982), (4, 2790991), (7, 1594852), (14, 797426), (28, 398713), (49, 227836), (79, 141316), (98, 113918), (103, 108388), (158, 70658), (196, 56959), (206, 54194), (316, 35329), (343, 32548), (412, 27097), (553, 20188), (686, 16274), (721, 15484), (1106, 10094), (1372, 8137), (1442, 7742), (2212, 5047), (2884, 3871)]